With over 180 years of experience Luigi Bormioli has been able to develop the best stemware and drinking glasses available. All Canaletto glasses are made using an innovative new glass material called Sparx. Sparx Ultra Clear Glass is as eco-friendly as glass can be; it is completely lead and heavy metal free, however it is still stronger and more durable than ordinary glass. The Canaletto Champagne Flute features a unique optic twist design that is stylish yet elegant, great for everyday use or casual get togethers. Each glass has titanium coated seamless stems, laser cut fine rims, and the set comes in a photographic gift box.